104 lines
3.1 KiB
TypeScript
104 lines
3.1 KiB
TypeScript
import { essayProjection } from '@project/utils/projection';
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export default OakComponent({
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entity: 'essay',
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isList: true,
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projection: essayProjection,
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sorters: [
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{
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// 先按置顶排序
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sorter: {
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$attr: {
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isTop: 1,
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},
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$direction: 'desc',
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},
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},
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{
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// 再按创建时间排序
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sorter: {
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$attr: {
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$$createAt$$: 1,
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},
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$direction: 'desc',
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},
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},
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],
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// 只能看到已经发布的
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filters: [
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{
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filter: {
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iState: 'published',
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},
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},
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{
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// 如果存在categoryId，则按照categoryId过滤
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filter() {
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if (!this.props.categoryId) {
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return {};
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}
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return {
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category: {
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id: this.props.categoryId,
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},
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};
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},
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},
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],
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listeners: {
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searchParam(prev, next) {
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// 如果searchParam变化，则重新获取数据
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if (prev.searchParam !== next.searchParam) {
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this.addNamedFilter({
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// 如果存在searchParam，则按照searchParam过滤
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filter() {
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if (!next.searchParam.searchText) {
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return {};
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}
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switch (next.searchParam.searchType) {
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case 'title':
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return {
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title: {
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$includes: next.searchParam.searchText,
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},
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};
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case 'content':
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return {
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$text: {
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$search: next.searchParam.searchText,
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},
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};
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default:
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return {};
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}
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},
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'#name': 'searchParam',
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}, true);
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}
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},
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},
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formData({ data }) {
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return {
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list: data.map((item) => {
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const fileIndex = item?.extraFile$entity?.findIndex(
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(item) => item.tag1 === 'cover'
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);
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if (fileIndex !== undefined && fileIndex > -1) {
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const url = this.features.extraFile.getUrl(
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item!.extraFile$entity![fileIndex]
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);
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return {
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...item,
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// 获取封面的url地址
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cover: url,
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};
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}
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return {
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...item,
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cover: '',
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};
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}),
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};
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},
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});
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